def main():
args = argument_parser.main()
global sql
sql = SQLConnector(host=args.host, port=args.port, user=args.user, passwd=args.password, db=args.db)
global bing
bing = BingSearch()
global new_software
new_software = NewSoftware()
global possible_tags
possible_tags = []
mongo = MongoConnector(host=args.H, db=args.db)
for page in range(1):
res = sql.load_data(page)
rows = res.num_rows()
if not rows:
print "No tweets left to analyse"
break
for _i_ in range(1): # rows):
for tweet in res.fetch_row():
tweet_id = str(tweet[0])
text = tweet[1].lower()
# text = "Version 2 Microsoft just released MS Office ver 3.20.2 for 99 cent 100c 10ps 13pence 10 pence"
urls = find_url(text)
for url in urls:
text = text.replace(url, "").strip()
versions = find_version(text)
words = regexp_tokenize(text, pattern=r"\w+([.,]\w+)*|\S+")
# print words
prices = find_price(words)
pos_ = pos(words)
ngram = ngrams(words, 5)
try:
tagged_tweet = tag_tweets(ngram, tweet_id)
tagged_tweet.add("tweet_text", text)
tagged_tweet.add("sentiment", tweet[2])
tagged_tweet.add("url", urls)
tagged_tweet.add("version", versions)
tagged_tweet.add("price", prices)
if tweet_id in possible_tags:
print tweet_id
else:
if tagged_tweet.contains("software_id") or tagged_tweet.contains("operating_system_id"):
print tweet
print tagged_tweet
print
# mongo.insert(tagged_tweet)
else:
print tweet, "No software"
# sql.setTagged(tagged_tweet.get('tweet_db_id'))
except IncompleteTaggingError, e:
# This will allow the tweet to be tagged again at a later stage
print tweet_id + ":", e
print tweet
print
def _create_ngram(self, tokenized, gram_length):
pos_ = pos(tokenized)
#print pos_
gram = None
while not gram: # In case tweet length less than gram_length
gram = ngrams(pos_, gram_length)
gram_length -= 1
return gram
